[INFO] fetching crate aubio-rs 0.2.0...
[INFO] documenting aubio-rs-0.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate aubio-rs 0.2.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate aubio-rs 0.2.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aubio-rs 0.2.0
[INFO] finished tweaking crates.io crate aubio-rs 0.2.0
[INFO] tweaked toml for crates.io crate aubio-rs 0.2.0 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate crates.io crate aubio-rs 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v0.5.12
[INFO] [stderr]   Downloaded ftp v3.0.1
[INFO] [stderr]   Downloaded fftw-sys v0.6.0
[INFO] [stderr]   Downloaded bzip2 v0.3.3
[INFO] [stderr]   Downloaded bzip2-sys v0.1.10+1.0.8
[INFO] [stderr]   Downloaded chrono v0.2.25
[INFO] [stderr]   Downloaded aubio-sys v0.2.0
[INFO] [stderr]   Downloaded fftw-src v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08329a749364279406788e3137cf949c67849c50bb1264177d3cd0ba017ae1c9
[INFO] running `Command { std: "docker" "start" "-a" "08329a749364279406788e3137cf949c67849c50bb1264177d3cd0ba017ae1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08329a749364279406788e3137cf949c67849c50bb1264177d3cd0ba017ae1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08329a749364279406788e3137cf949c67849c50bb1264177d3cd0ba017ae1c9", kill_on_drop: false }`
[INFO] [stdout] 08329a749364279406788e3137cf949c67849c50bb1264177d3cd0ba017ae1c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c6b01234c82bd1a46e508e3cf129320dbe38f31de01e5d1ead406f3592bcb84
[INFO] running `Command { std: "docker" "start" "-a" "4c6b01234c82bd1a46e508e3cf129320dbe38f31de01e5d1ead406f3592bcb84", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling aubio-sys v0.2.0
[INFO] [stderr]  Documenting aubio-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/utils.rs:94:6
[INFO] [stdout]    |
[INFO] [stdout] 94 |  *   https://engineering.purdue.edu/~malcolm/interval/1998-010/
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://engineering.purdue.edu/~malcolm/interval/1998-010/>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/utils.rs:117:38
[INFO] [stdout]     |
[INFO] [stdout] 117 |  * - HTK Speech Recognition Toolkit: http://htk.eng.cam.ac.uk/
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://htk.eng.cam.ac.uk/>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.89s
[INFO] running `Command { std: "docker" "inspect" "4c6b01234c82bd1a46e508e3cf129320dbe38f31de01e5d1ead406f3592bcb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6b01234c82bd1a46e508e3cf129320dbe38f31de01e5d1ead406f3592bcb84", kill_on_drop: false }`
[INFO] [stdout] 4c6b01234c82bd1a46e508e3cf129320dbe38f31de01e5d1ead406f3592bcb84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "rustdoc" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e99345a9a1cf5a0b4f6dc60d9e25144b3b82114605248f4cbdfba0d6d3606446
[INFO] running `Command { std: "docker" "start" "-a" "e99345a9a1cf5a0b4f6dc60d9e25144b3b82114605248f4cbdfba0d6d3606446", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling aubio-sys v0.2.0
[INFO] [stderr]  Documenting aubio-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/utils.rs:94:6
[INFO] [stdout]    |
[INFO] [stdout] 94 |  *   https://engineering.purdue.edu/~malcolm/interval/1998-010/
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://engineering.purdue.edu/~malcolm/interval/1998-010/>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/utils.rs:117:38
[INFO] [stdout]     |
[INFO] [stdout] 117 |  * - HTK Speech Recognition Toolkit: http://htk.eng.cam.ac.uk/
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://htk.eng.cam.ac.uk/>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "e99345a9a1cf5a0b4f6dc60d9e25144b3b82114605248f4cbdfba0d6d3606446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99345a9a1cf5a0b4f6dc60d9e25144b3b82114605248f4cbdfba0d6d3606446", kill_on_drop: false }`
[INFO] [stdout] e99345a9a1cf5a0b4f6dc60d9e25144b3b82114605248f4cbdfba0d6d3606446